get=function (id){return document.getElementById(id)}
	if(document.all){
	    window.XMLHttpRequest=function(){
	        var get=['Microsoft.XMLHTTP','Msxml2.XMLHTTP'];
			for(var i=0;i<get.length;i++){try{return new ActiveXObject(get[i])}catch(e){}};
	    };
	}
	webDate=function(fn){
		var Htime=new XMLHttpRequest();
		Htime.onreadystatechange=function(){Htime.readyState==4&&(fn(new Date(Htime.getResponseHeader('Date'))))};
		Htime.open('HEAD', '/?_='+(-new Date));
		Htime.send(null);
	}